Mar 19, 2018 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

Jul 13, 2024 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

Sep 7, 2008 · Can anyone report how a Colt M4 is marked vs. a Colt M4A1 in US service? For example, on the fire selector, I do know the M4A1 is marked "SAFE-SEMI-AUTO" but is the M4 marked "SAFE-SEMI-BURST"? (reflecting of course the primary difference between the two being the full auto vs. 3-round burst capability). Also, on the left magazine housing on the lower …

Jan 1, 2021 · The only thing the M4 may have going for it is the aftermarket accessory options. Semi auto shotguns are a world of proprietary parts/designs unlike ARs or common stuff like Remington 870s and Mossbergs.

Jul 7, 2011 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

Jan 3, 2021 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

Nov 11, 2006 · The M4 profile was not made with full auto fire in mind, but rather burst. That's why SOCOM switched to the heavier profile for their full auto M4A1s.

Nov 7, 2018 · Just about finished an M4gery build. Basic M4 with a carry handle and silent sling. My question is, what plastic drop-in handguard is historically correct for a standard M4 carbine? I have a set of BCM fatties with the double heat shields, but also a skinny CAR style set. I've think read the fat double heat shield style is correct, but I'm pretty sure I've seen them come with the …

Apr 6, 2024 · Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

Apr 26, 2011 · Is it kosher to add M4 feed ramps to a standard upper to match an m4 ramped barrel?